000 00265nam a2200121Ia 4500
008 160710s1974 xx 000 0 und d
082 _a530.1 PEN
100 _aPENNER,S.S.
245 _aENERGY
260 _bADDISON WESLEY
_c1974
300 _a373
942 _2ddc
_cB
999 _c39422
_d39422